Across
- 2. Aluminium
- 7. Place where GISS students are asked about chemistry
- 9. What Thermite is used fo
- 10. What Herr Szartowicz teaches
- 11. Oxygen
- 12. Copper (II) Oxide
- 13. Needs heat to begin
- 15. Releases Heat
- 16. Mnémotechnique used to remember Oxidation is Loss, Reduction is Gain
- 18. When an element loses Oxygen
- 19. Iron (III) Chloride
Down
- 1. Equation only showing how one atom loses/gains electrons
- 3. Sodium
- 4. chlorine
- 5. Iron
- 6. Reaction of Ironoxide and Aluminium
- 8. When an element loses an electron
- 11. When an element gains Oxygen
- 14. When an element gains an electron
- 17. Iron (III) Oxide